•  Powerful On-Demand Heating – This tankless water heater gas model delivers 100,000 BTU & 4.3 GPM, supporting 3–4 water points simultaneously (shower + kitchen sink + bar sink + more). Enjoy endless tankless hot water heater performance with no waiting – perfect for daily household use
• Precision Temperature Stability – Unlike conventional gas water heater units, our advanced temperature control eliminates sudden hot/cold spikes. Adjustable range (95°F–149°F) ensures consistent warmth, safe for infants, kids, and elders – no more unexpected cold blasts
• Energy-Efficient & Space-Saving Design – This gas tankless water heater cuts standby energy waste (a major flaw of traditional tanks). Features an oxygen-free copper heat exchanger and compact wall-mounted design – ideal for apartments, small homes, or tight laundry rooms
• All-Round Safety & Anti-Freeze Protection – As a leading natural gas tankless water heater, it includes dry burning, overheating, flame-out, CO leakage, and water pressure protection. Built-in anti-freeze resists -5°C / 23°F. Use with total peace of mind
• Easy Compatibility & Professional Installation – This tankless gas water heater fits standard 3" OD vents, 120V AC, and 1/2" NPT fittings – works with most U.S. homes. Must be installed by a licensed plumber; not recommended above 2,000 ft elevation 

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item.

Warranty: 90 Day Woot Limited Warranty